Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for China Caustic Soda and Solid Flakes, strength of NAHS fluid , sodium sulphidic NA2S , Sodium Sulphide 60% Yellow And Red Flakes ,Sodium Hydroxide . Warmly welcome to cooperate and develop with us! we will continue to provide product with high quality and competitive price. The product will supply to all over the world, such as Europe, America, Australia,Swaziland , Sierra Leone ,Armenia , Armenia .Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.